George's mom called him from the grocery store. she was feeling lightheaded, nauseous, short of breath, and her chest hurt. george told her to call 911 because she was probably experiencing a. a stroke. b. a heart attack. c. atherosclerosis. d. high cholesterol.

What challenges did dallas face as a youth and as an adult? in “the girl-with-no-name”

What are some misrepresentation of the human body?

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.